Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol

Model NO.
57-55-6
EINECS
200-338-0
Classification
Propylene Glycol
Appearance
Liquid
Type
Propylene Glycol
Hydroxyl No.
Dihydroxy
Melting Point
-60 °C (Lit.)
Boiling Point
187 °C (Lit.)
Density
1.036 G/Ml at 25 °C (Lit.)
Vapor Density
2.62 (Vs Air)
Flash(Ing) Point
225°F
Storage Condition
Store at +5°C to +30°C.
Colour
Apha:≤10
pH Value
6-8 (100g/L, H2O, 20℃)
Odor Type
Odorless
Transport Package
Drum
Specification
215kg/drum
Trademark
Baovi
Origin
China
HS Code
29053200
Production Capacity
50000 Ton/Year
Reference Price
$ 837.00 - 882.00
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Product Description

Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Product Description

Propylene glycol  (IUPAC name:  propane-1,2-diol ) is a viscous, colorless liquid, which is nearly odorless but possesses a faintly sweet taste. Its chemical formula is CH 3 CH(OH)CH 2 OH. Containing two alcohol groups, it is classed as a diol. It is miscible with a broad range of solvents, including water, acetone, and chloroform. In general, glycols are non-irritating and have very low volatility.

It is produced on a large scale primarily for the production of polymers. In the European Union, it has E-number E1520 for food applications. For cosmetics and pharmacology, the number is E490. Propylene glycol is also present in propylene glycol alginate, which is known as E405. Propylene glycol is a compound which is GRAS (generally recognized as safe) by the US Food and Drug Administration under 21 CFR x184.1666, and is also approved by the FDA for certain uses as an indirect food additive. Propylene glycol is approved and used as a vehicle for topical, oral, and some intravenous pharmaceutical preparations in the U.S. and in Europe.

Detailed Photos
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol

 

Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Specifications
Item
Standard
Result
Appearance
Colorless,viscousclear
hygroscopicliquid
Colorless,viscousclear
hygroscopicliquid
Purity
99.00%min.
99.50%
Moisture
0.2%max.
0.06%
Specificgravity
(20 C)(g/cm3)
1.035-1.038
1.037
Indexofrefraction
(nD20)
1.431-1.435
1.433
Alkalinity(asOH-)
0.04mmol/100gmax
0.01mmol/100g
ColorAPHA
5max
5
Acidity,ml
0.02(m/m)
0.0046
Product Application

Polymers

Forty-five percent of propylene glycol produced is used as a chemical feedstock for the production of unsaturated  polyester resins . In this regard, propylene glycol reacts with a mixture of unsaturated  maleic anhydride  and  isophthalic acid  to give a  copolymer .

Food

Propylene glycol is also used in various edible items such as coffee-based drinks,  liquid sweeteners , ice cream, whipped dairy products and soda.  

Antifreeze

The  freezing point  of water is depressed when mixed with propylene glycol. It is used as aircraft  de-icing  and anti-icing fluid.

Electronic cigarettes liquid
Propylene glycol,  glycerin , or a mixture of both, are the main ingredients in  e-liquid  used in  electronic cigarettes . They are  aerosolized  to resemble smoke and serve as carriers for substances such as  nicotine  and  flavorants .

Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Packaging & Shipping
 
Packaging materials: Propylene glycol should be packaged with materials that comply with national standards, such as plastic drums and stainless steel containers. The packaging materials should have good corrosion resistance and sealing performance to prevent the leakage and contamination of propylene glycol.
Packaging capacity: The packaging capacity should be determined based on transportation requirements and safety standards. A smaller packaging capacity can reduce the risk of leakage and contamination, and also facilitate handling and loading/unloading.
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Factory Supply CAS 57-55-6 Best Sales High Purity 99.5% Propylene Glycol
Company Profile
Shandong Baovi Energy Technology Co., LTD.   located in Jinan City, Shandong Province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.
Our company adheres to the market-oriented, committing to exploring the diversified international market, as well as the principle of honesty and trustworthiness. The clients of Near Chemical always come first.
In the past decade , Near Chemical has established a stable and friendly partnership with thousands of customers  over  60 countries and regions. We have spread wide range of chemicals  in  various  fields such   as  pharmac y ,   petroleum, animal husbandry, food   processing, printing&dyeing, manufacturing  industr ies  etc. Near Chemical now has warehousing, trading, public utilities ,property management and other comprehensive entities, and gradually develop to collectivization, internationalization and Industrialization. Our company has a good development prospect and unlimited potential future. 
FAQ
FAQ
Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system.   We can guarantee the stability and qualification of the raw materials.   And we also have SOP loading system to ensure the safety and timely transportation.
Q: Can I get some samples?
A:  Yes, we welcome sample order for you to test and check our quality.   Send me your requirements of the product you need.   We can provide sample free of charge, and the express cost is on you.
Q: How to confirm the Product Quality before placing orders?
A :  You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms.   Other payment terms are flexible to be further discussed.
Q:Can you give me a discount price?
A: Yes.   It depends on your order qty.
Q: How about your delivery?   How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Our Advantages

1. Kosher/ Halal/ ISO9001/ ISO22000/ RSPO Certificated
2. Customized Products, and Packaging 
3. Flexible Payments & Free Samples
4. No MOQ, More Opportunities

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